ATA264884A - SIMULTANEOUS DEVICE FOR MULTIPLE HYDRAULIC DRIVE CYLINDERS - Google Patents

SIMULTANEOUS DEVICE FOR MULTIPLE HYDRAULIC DRIVE CYLINDERS

Info

Publication number
ATA264884A
ATA264884A AT264884A AT264884A ATA264884A AT A264884 A ATA264884 A AT A264884A AT 264884 A AT264884 A AT 264884A AT 264884 A AT264884 A AT 264884A AT A264884 A ATA264884 A AT A264884A
Authority
AT
Austria
Prior art keywords
hydraulic drive
drive cylinders
multiple hydraulic
simultaneous device
simultaneous
Prior art date
Application number
AT264884A
Other languages
German (de)
Other versions
AT394765B (en
Inventor
Gerd Schmitt
Original Assignee
Rexroth Mannesmann Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rexroth Mannesmann Gmbh filed Critical Rexroth Mannesmann Gmbh
Publication of ATA264884A publication Critical patent/ATA264884A/en
Application granted granted Critical
Publication of AT394765B publication Critical patent/AT394765B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/46—Combinations of several jacks with means for interrelating lifting or lowering movements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Structural Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
AT264884A 1983-10-21 1984-08-20 SIMULTANEOUS DEVICE FOR MULTIPLE HYDRAULIC DRIVE CYLINDERS AT394765B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833338218 DE3338218C2 (en) 1983-10-21 1983-10-21 Synchronization device for at least two lifting tables with hydraulic working cylinders

Publications (2)

Publication Number Publication Date
ATA264884A true ATA264884A (en) 1991-11-15
AT394765B AT394765B (en) 1992-06-25

Family

ID=6212372

Family Applications (1)

Application Number Title Priority Date Filing Date
AT264884A AT394765B (en) 1983-10-21 1984-08-20 SIMULTANEOUS DEVICE FOR MULTIPLE HYDRAULIC DRIVE CYLINDERS

Country Status (2)

Country Link
AT (1) AT394765B (en)
DE (1) DE3338218C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9006739U1 (en) * 1990-06-15 1990-08-23 Slift Hebezeug GmbH, 7533 Tiefenbronn Synchronization device for a lifting platform
CN110203622B (en) * 2019-07-12 2024-02-23 福州大学 Novel split type liftable conveyor belt and application method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE6800316U (en) * 1968-12-08 1969-03-13 Fritz Scharfenstein SYNCHRONIZATION OR COMPENSATING DEVICE DIRECTLY DEPENDING ON TWO OR MORE HYDRAULIC CYLINDERS OF A MOBILE LIFTING VEHICLE INFLUENCING THE LIFTING MOVEMENT OF THE LIFTING PLATFORM
DE2308475A1 (en) * 1973-02-21 1974-08-22 Rexroth Gmbh G L CONTINUOUS SPEED CONTROL FOR HYDRAULIC MULTICYLINDER DRIVES

Also Published As

Publication number Publication date
DE3338218C2 (en) 1986-05-28
AT394765B (en) 1992-06-25
DE3338218A1 (en) 1985-05-30

Similar Documents

Publication Publication Date Title
NO850927L (en) MOVING DEVICE DRIVE SYSTEM
IT1166935B (en) HYDRAULIC DRIVE DEVICE
AT385466B (en) SIMULTANEOUS CONTROL UNIT FOR A HYDRAULIC MULTI-CYLINDER DRIVE
ES275540Y (en) HYDRAULIC DRIVE UNIT
DK291283D0 (en) HYDRAULIC ACTIVATION DEVICE
IT1161877B (en) HYDRAULIC ORIENTATION DRIVE DEVICE
FI831536L (en) STYRANORDNING FOR HYDRAULIC PRESSAR
DD243834A3 (en) MULTIPLE DRIVE COUPLING FOR MOTORCYCLES
FR2528503B1 (en) HYDRAULIC CYLINDER
ATA264884A (en) SIMULTANEOUS DEVICE FOR MULTIPLE HYDRAULIC DRIVE CYLINDERS
SE8604458D0 (en) HYDRAULIC TIGHTENING DRIVE SHEET
IT1178513B (en) HYDRAULIC CONTROL DEVICE
AT384083B (en) HYDRAULIC CYLINDER
IT1179199B (en) HYDRAULIC CYLINDER
ATA461682A (en) DRIVE FOR HYDRAULIC LIFTING DEVICES
DE3864754D1 (en) REVERSE DEVICE FOR OUTBOARD DRIVE DEVICE.
ES259380Y (en) DEVICE FOR DRIVING HYDRAULIC CYLINDERS
BR8401694A (en) HYDRAULIC BRAKING DEVICE
IT1196020B (en) BRAKE DRIVE DEVICE
NO831399L (en) HYDRAULIC DRIVE PUMP UNIT
KR850004750U (en) Undercut processing device using hydraulic cylinder
ATA32084A (en) DRIVE DEVICE FOR BOATS
ES279184Y (en) DRIVING DEVICE FOR HYDRAULIC MECHANISMS
DK242684D0 (en) HYDRAULIC WORKING DEVICE
ES274825Y (en) DEVICE FOR DRIVING MUNECOS

Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee